Assignment #4: Case Problem “Stateline Shipping and Transport Company”

Capacity of Temporary Holdings- 27 bins are used for holding both dry and wet berries. In which, 1-24 holding bins will hold 250bbls of barriers each and 25-27 will held 400 bbls of

(78). Here we can see how

Prior to the late 1950s the site was used as an excavation pit for sand and gravel. The quarry was subsequently used for the disposal of waste materials from 1950 until 1966. 10 acres of the 28-acre site has been used as a disposal area for several hazardous waste contaminants that included volatile organic compounds (VOCs) such as benzene, tetrahydrofuran, toluene, vinyl chloride and xylene; other organics such as phenols and PCBs as well as lead. The main area of contamination is in the southern half of the 10 acre area which encompasses about 6 acres which

Municipal solid wastes are leftovers made by the population such as food, plastic bottles, household wares and many more. These items referred by most as “the garage” or “trash”. (U.S. Environmental Protection Agency, 2015) In the early 1900’s, incinerators were used to burn waste however by the Mid-20th century, lawmakers enacted the first government regulations in an attempt to address increasing concerns about the environmental impact of unregulated waste management practices. With the first waste management legislation being passed in 1965, brought along the creation of the Environmental Protection Agency in 1970, thus bringing us into a new world of waste management.(Vault, n.d.)

* Loads were picked up from location A and delivered to one of 5 warehouses, placed on another truck with optimized route for location B (software driven route optimization)

Action item 1: MK-5/MK-6 Documentation in Bldg. 3292 determinations immediately after the ongoing disposal is completed.

The shipping cost and/or unavailability of transportation between the plants and some locomotive locations will eliminate some of the routes due to cost inefficiency. These routes are the unacceptable routes and will not be considered for distribution from the specified plant. By removing unacceptable routes, Solutions Plus is able to build a linear programming solution to determine which plant/locomotive location combinations are optimal. Based on the shipping cost provided, the routes that are eliminated are as follows:

2(X4 + X5 + X6 + X7 + X10 + X11 + X16 + X17 + X18 + X27 + X28) – (X1 + X2 +X3

22 x C-H (412) + 8 x C-C (348) + 2 x C-O (360) + 2 x O-H (463) + 15 x O=O (498)  20 x C=O (805) + 24 x O=H (463)

Hazardous waste and its proper disposal have become a major sociological problem today due to its capability of contaminating the area in which we live and its potential to be lethal to all living things. In order for the United States and the rest of the world to save itself from a potentially life threatening problem they must fix the causes which lead to the improper disposal of hazardous wastes and like materials. Some reasons that hazardous waste has become a problem in the United States today is due to the breakdown in enforcing laws for the proper disposal of such wastes, a lack of initiative on big companies behalf to spend money on proper disposal, and the ease of disposing of such wastes illegally.

1. Relative to the U.S. distribution network, calculate the cost associated with running the existing system. Assume that 40 percent of the volume arrives in Seattle and 60 percent in Los Angeles and the port processing fee for federal processing at both locations is $5.00 per CBM. Assume that everything is transferred to the Kansas City distribution center by rail, where it is unloaded and quality checked. Assume that all volume is then transferred by truck to the nine existing warehouses in the United States.

The main issue at Daniel Dobbins Distillery, Inc. is a disagreement among the senior management with regards to the allocation of costs. Specifically, it is a question of whether to include Ageing Costs, Cost of Barrels, and Warehouse Expense as a part of inventory (in which case it

g. How many tons of ductile iron return are available for transfer from the two castings plants (Lynchburg and Archer Creek) to the pipe-making plant (Radford)? Explain how the Excess Available for the Radford Plant was calculated.

* Because the regional warehouses will be eliminated, the capacity storage of the central warehouses should be expanded to meet the requirements of the extra Cycle inventory.

Chemical activities (Trepça)- The industrial wastes that this landfill contains are : jarosite, pyrite and pirotine, and the wastes that are created by the process of leaching neutral of zinc oxide and